This thesis examines the contributions of agroecology to food sovereignty in Puerto Rico, with a focus on the impact of colonial processes and disaster conditions. Through a case study approach, this research analyzes the experiences of local farmers and organizations in implementing agroecological practices and resisting systems of colonial power. Drawing on decolonial literature and concepts such as coloniality of power and disaster colonialism, this study highlights the importance of alternate means of knowledge production in the field of human rights and centers subalternized voices in efforts towards food sovereignty. Specifically, agroecology promotes sustainable farming practices that work with nature rather than against it, and lends traditional indigenous Taíno knowledges and technical skills to farmers and community members to reduce food import dependency. The findings suggest that agroecology can play a critical role in nearing food sovereignty in Puerto Rico, particularly in the aftermath of natural disasters such as Hurricane Maria. By delinking and reshaping local food systems and distribution networks, communities can use agroecology to become more resilient to future disasters while also challenging the coloniality of power. Overall, this research challenges coloniality embedded in the modern-world-system including its institutions and contributes to ongoing discussions around sustainable agriculture, disaster management, decolonial praxis and human rights.